11 letter words:
horographer20,
10 letter words:
orographer16,
6 letter words:
rhaphe14,
gopher12,
hoorah12,
harper11,
hooper11,
gherao10,
groper9,
horror9,
pogoer9,
parore8,
poorer8,
roarer6,
5 letter words:
ephah13,
graph11,
horah11,
phage11,
ephor10,
hepar10,
hoper10,
phare10,
raphe10,
gerah9,
gaper8,
grape8,
grope8,
pager8,
parge8,
pargo8,
porge8,
opera7,
pareo7,
parer7,
porae7,
porer7,
prore7,
raper7,
repro7,
roper7,
garre6,
rager6,
regar6,
roger6,
error5,
rarer5,
4 letter words:
phoh12,
hogh11,
hoha10,
pegh10,
epha9,
harp9,
heap9,
hoop9,
hope9,
opah9,
pooh9,
gape7,
gapo7,
goop7,
gorp7,
hare7,
haro7,
hear7,
hero7,
hoar7,
hoer7,
hora7,
hore7,
page7,
peag7,
pogo7,
prog7,
rhea7,
aper6,
pare6,
parr6,
pear6,
poor6,
pore6,
prao6,
proa6,
proo6,
rape6,
reap6,
repo6,
roop6,
rope6,
ager5,
areg5,
ergo5,
gare5,
gear5,
goer5,
goor5,
gora5,
gore5,
ogre5,
rage5,
rego5,
aero4,
orra4,
rare4,
rear4,
roar4,
rore4,
3 letter words:
hah9,
heh9,
hoh9,
hap8,
hep8,
hop8,
pah8,
peh8,
pho8,
poh8,
hag7,
hog7,
gap6,
hae6,
hao6,
her6,
hoa6,
hoe6,
hoo6,
oho6,
ooh6,
peg6,
rah6,
reh6,
rho6,
ape5,
apo5,
oop5,
ope5,
par5,
pea5,
per5,
poa5,
poo5,
pre5,
pro5,
rap5,
rep5,
age4,
ago4,
ego4,
erg4,
gae4,
gar4,
geo4,
goa4,
goe4,
goo4,
gor4,
rag4,
reg4,
are3,
ear3,
era3,
err3,
oar3,
oor3,
ora3,
ore3,
reo3,
roe3,
roo3,
2 letter words:
ah5,
eh5,
ha5,
he5,
ho5,
oh5,
op4,
pa4,
pe4,
po4,
ag3,
go3,
ae2,
ar2,
ea2,
er2,
oe2,
oo2,
or2,
re2,